Might as well summarize my opinion on the first fighters pass. No scores this time, just gonna discuss each character individually.
Joker is probably my least favorite addition, but I still don't dislike him necessarily. I think the music he brought along with him was great. I personally just don't enjoy his playstyle too much, especially Arsene's implementation, which to this day feels awkward. He is a fun opponent, and I can occasionally enjoy a match or two as him, but he's definitely my least played of the pass.
Hero. Never cared for Dragon Quest, so his reveal didn't do much for me. However, the character upon release turned out to be a fun mess. I like how it feels like I have to adapt with what resources or spells the game throws at me. He's not well designed from a competitive standpoint but he's pretty damn fun. Music sucks tho.
Banjo was a really nice surprise. I enjoyed his trailer, and upon release I found him to be a pretty solid, basic but fun fighter. Not too gimmicky, but has some interesting tools to get creative against your opponent with. Music is good, no Gruntilda theme is underwhelming though. Probably my second favorite fighter of the pass.
First place is Terry tho. This character is kinda perfect in every way for me. I loved KoF2000, and it got me into SNK, so this fighter really was a treat upon reveal. Then, upon release, we got 50 whole SNK tracks which made a great addition to this game's OST, an actually REALLY good stage, and my most played fighter from the pass right now. There kinda isn't anything I don't like about this pack.
Byleth. Actually really happy since I had previously expressed a want for this character. Didn't expect them, but that made their reveal all the better. I loved 3H's soundtrack, so hearing it in Smash will be great. I'm really excited by Byleth's playstyle, spacing out my opponents with the spear is going to be a lot of fun. No time abilities is the only underwhelming thing for me. Still, very excited.